The Semiconductor Device,photo, cataloged under National Stock Number 5961-01-168-7537, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Excelitas Technologies Corp. Dba Perkinelmer Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-168-7537 |
| Primary Part Number | DT-25 |
| Item Name | Semiconductor Device,photo |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Excelitas Technologies Corp. Dba Perkinelmer Inc |
| Status | ACTIVE |
| Overall Diameter | 0.358 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Terminal Length | 0.748 INCHES NOMINAL IN |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Function for Which Designed | AMPLIFIER |
| Precious Material and Location | TERMINALS GOLD |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Response Time | 5.0 NANOSECONDS NOMINAL NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5961-01-168-7537 is a Semiconductor Device,photo, manufactured by Excelitas Technologies Corp. Dba Perkinelmer Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-168-7537 has 2 manufacturer part numbers on file: 8255004 (Compagnie Industrielle Des Lasers Cilas), DT-25 (Excelitas Technologies Corp. Dba Perkinelmer Inc).
1 possible match (shared part number, not a government interchangeability claim): 6680-01-353-9776. Verify interchangeability with system specifications before substitution.
Key specifications for DT-25: Overall Diameter: 0.358 INCHES NOMINAL IN; Precious Material: GOLD; Terminal Length: 0.748 INCHES NOMINAL IN; Mounting Method: TERMINAL. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5961-01-168-7537 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.